CN1263787C - 酸碱聚合物共混物和它们在膜制品中的用途 - Google Patents
酸碱聚合物共混物和它们在膜制品中的用途 Download PDFInfo
- Publication number
- CN1263787C CN1263787C CNB99805173XA CN99805173A CN1263787C CN 1263787 C CN1263787 C CN 1263787C CN B99805173X A CNB99805173X A CN B99805173XA CN 99805173 A CN99805173 A CN 99805173A CN 1263787 C CN1263787 C CN 1263787C
- Authority
- CN
- China
- Prior art keywords
- polymkeric substance
- polymer
- sulfonic acid
- blend
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2218—Synthetic macromolecular compounds
- C08J5/2256—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions other than those involving carbon-to-carbon bonds, e.g. obtained by polycondensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/52—Polyethers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5223—Polyphenylene oxide, phenyl ether polymers or polyphenylethers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B01D71/80—Block polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1025—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon and oxygen, e.g. polyethers, sulfonated polyetheretherketones [S-PEEK], sulfonated polysaccharides, sulfonated celluloses or sulfonated polyesters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1027—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having carbon, oxygen and other atoms, e.g. sulfonated polyethersulfones [S-PES]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1032—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having sulfur, e.g. sulfonated-polyethersulfones [S-PES]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1041—Polymer electrolyte composites, mixtures or blends
- H01M8/1044—Mixtures of polymers, of which at least one is ionically conductive
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
- H01M8/1072—Polymeric electrolyte materials characterised by the manufacturing processes by chemical reactions, e.g. insitu polymerisation or insitu crosslinking
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
- H01M8/1081—Polymeric electrolyte materials characterised by the manufacturing processes starting from solutions, dispersions or slurries exclusively of polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
- H01M8/1086—After-treatment of the membrane other than by polymerisation
- H01M8/1088—Chemical modification, e.g. sulfonation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
- H01M8/1086—After-treatment of the membrane other than by polymerisation
- H01M8/109—After-treatment of the membrane other than by polymerisation thermal other than drying, e.g. sintering
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2381/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
- C08J2381/06—Polysulfones; Polyethersulfones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Composite Materials (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Fuel Cell (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19817376A DE19817376A1 (de) | 1998-04-18 | 1998-04-18 | Säure-Base-Polymerblends und ihre Verwendung in Membranprozessen |
DE19817376.8 | 1998-04-18 | ||
US09/096,189 US6194474B1 (en) | 1998-04-18 | 1998-06-12 | Acid-base polymer blends and their application in membrane processes |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1297463A CN1297463A (zh) | 2001-05-30 |
CN1263787C true CN1263787C (zh) | 2006-07-12 |
Family
ID=26045601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB99805173XA Expired - Fee Related CN1263787C (zh) | 1998-04-18 | 1999-04-16 | 酸碱聚合物共混物和它们在膜制品中的用途 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6194474B1 (pt) |
EP (1) | EP1073690B1 (pt) |
CN (1) | CN1263787C (pt) |
BR (1) | BR9909727B1 (pt) |
DE (1) | DE19817376A1 (pt) |
WO (1) | WO1999054389A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109862958A (zh) * | 2016-08-18 | 2019-06-07 | Nx过滤控股公司 | 制备带正电的膜的方法 |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19817374A1 (de) * | 1998-04-18 | 1999-10-21 | Univ Stuttgart Lehrstuhl Und I | Engineering-Ionomerblends und Engineering-Ionomermembranen |
DE19919881A1 (de) | 1999-04-30 | 2000-11-02 | Univ Stuttgart | Organisch-Anorganische Komposites und Kompositmembranen aus Ionomeren oder Ionomerblends und aus Schicht- oder Gerätsilicaten |
DE19919708A1 (de) * | 1999-04-30 | 2001-03-01 | Univ Stuttgart | Stufenweise Alkylierung von polymeren Aminen |
JP3656244B2 (ja) | 1999-11-29 | 2005-06-08 | 株式会社豊田中央研究所 | 高耐久性固体高分子電解質及びその高耐久性固体高分子電解質を用いた電極−電解質接合体並びにその電極−電解質接合体を用いた電気化学デバイス |
DE10007651A1 (de) * | 2000-02-19 | 2001-09-06 | Forschungszentrum Juelich Gmbh | Brennstoffzelle |
DE10010001A1 (de) * | 2000-03-02 | 2001-09-06 | Celanese Ventures Gmbh | Neue Blendpolymermembranen zum Einsatz in Brennstoffzellen |
DE10021106A1 (de) * | 2000-05-02 | 2001-11-08 | Univ Stuttgart | Polymere Membranen |
DE10024576A1 (de) * | 2000-05-19 | 2001-11-22 | Univ Stuttgart | Kovalent und ionisch vernetzte Polymere und Polymermembranen |
DE60142897D1 (de) * | 2000-06-02 | 2010-10-07 | Stanford Res Inst Int | Polymermembranzusammensetzung |
CN100338805C (zh) * | 2001-01-19 | 2007-09-19 | 松下电器产业株式会社 | 燃料电池用电解质膜-电极接合体的制造方法 |
WO2002085500A1 (en) * | 2001-04-18 | 2002-10-31 | Florida State University Research Foundation, Inc. | Method of preparing free polyelectrolyte membranes |
US6986960B2 (en) * | 2001-11-22 | 2006-01-17 | Tosoh Corporation | Poly (arylene ether sulfone) having sulfoalkoxy group, process of producing the same, and polymer electrolyte membrane comprising the same |
CA2473907A1 (en) * | 2002-01-23 | 2003-07-31 | Polyfuel, Inc. | Acid-base proton conducting polymer blend membrane |
DE10207411A1 (de) | 2002-02-21 | 2003-09-04 | Daimler Chrysler Ag | Verfahren zur Herstellung von Kompositmembranen |
CA2483015A1 (en) * | 2002-04-25 | 2003-11-06 | Pemeas Gmbh | Multilayer electrolyte membrane |
CN100383180C (zh) * | 2002-05-09 | 2008-04-23 | 华南理工大学 | 低温直接甲醇燃料电池用聚乙烯磺酸膜及其制备方法 |
US7354679B2 (en) * | 2002-05-13 | 2008-04-08 | Polyfuel, Inc. | Ion conductive random copolymers |
CN100509875C (zh) * | 2002-05-13 | 2009-07-08 | 复合燃料公司 | 磺化共聚物 |
US7649025B2 (en) * | 2002-10-17 | 2010-01-19 | Toyo Boseki Kabushiki Kaisha | Composite ion-exchange membrane |
DE10262009A1 (de) * | 2002-10-29 | 2004-05-19 | Daimlerchrysler Ag | Polymerelektrolytmembran-Brennstoffzelle mit einer verstärkten Polymerelektrolytmembran |
KR100486728B1 (ko) * | 2002-12-12 | 2005-05-03 | 삼성에스디아이 주식회사 | 나노복합전해질막 및 이를 채용한 연료전지 |
KR100493171B1 (ko) * | 2003-02-08 | 2005-06-02 | 삼성에스디아이 주식회사 | 복합전해질막 및 이를 채용한 연료전지 |
DE10320320B4 (de) * | 2003-05-06 | 2007-08-16 | Forschungszentrum Jülich GmbH | Katalysatorschicht, geeignete Katalysatorpaste, sowie Herstellungsverfahren derselben |
JP3983259B2 (ja) * | 2003-06-27 | 2007-09-26 | 旭化成ケミカルズ株式会社 | 高耐久性を有する高分子電解質膜およびその製造方法 |
KR100528345B1 (ko) * | 2003-08-29 | 2005-11-15 | 삼성에스디아이 주식회사 | 고분자 나노 복합막 및 이를 채용한 연료 전지 |
WO2005049204A2 (en) * | 2003-09-29 | 2005-06-02 | E.I. Dupont De Nemours And Company | Trifluorostyrene containing compounds grafted to base polymers |
KR100506096B1 (ko) | 2003-10-27 | 2005-08-03 | 삼성에스디아이 주식회사 | 말단 술폰산기를 포함하는 고분자 및 이를 채용한 고분자전해질과 연료 전지 |
AU2004291876A1 (en) * | 2003-11-13 | 2005-06-02 | Polyfuel Inc. | Ion conductive copolymers containing one or more hydrophobic oligomers |
JP2005222890A (ja) * | 2004-02-09 | 2005-08-18 | Toyota Motor Corp | 燃料電池用電解質材料 |
JP2008500701A (ja) * | 2004-05-22 | 2008-01-10 | フオスター・ミラー・インコーポレイテツド | 固体ポリマー電解質膜 |
EP1624511A1 (de) | 2004-08-05 | 2006-02-08 | Pemeas GmbH | Membran-Elektroden-Einheiten und Brennstoffzellen mit erhöhter Lebensdauer |
EP1624512A2 (en) | 2004-08-05 | 2006-02-08 | Pemeas GmbH | Long-life membrane electrode assemblies |
CN100541888C (zh) * | 2004-09-03 | 2009-09-16 | 东丽株式会社 | 高分子电解质材料、高分子电解质部件、膜电极复合体和高分子电解质型燃料电池 |
US7459487B2 (en) * | 2005-02-16 | 2008-12-02 | The University Of Hong Kong | Polymer composite membrane and method of making the same |
DE102005023897A1 (de) * | 2005-05-24 | 2006-11-30 | Volkswagen Ag | Verfahren zur Herstellung einer Polymerelektrolytmembran für eine Brennstoffzelle |
KR100696521B1 (ko) * | 2005-05-25 | 2007-03-19 | 삼성에스디아이 주식회사 | 수소 이온 전도성 무기물, 이를 포함한 고분자 나노 복합막및 이를 채용한 연료 전지 |
KR20080015020A (ko) * | 2005-06-01 | 2008-02-15 | 폴리퓨얼, 인코포레이티드 | 이온-전도성 코폴리머 및 비-이온성 폴리머를 포함하는폴리머 블랜드 |
FR2887887B1 (fr) * | 2005-07-01 | 2010-12-17 | Oreal | Polymere cationique neutralise, composition le comprenant et procede de traitement cosmetique |
FR2887886B1 (fr) * | 2005-07-01 | 2010-01-08 | Oreal | Polymere cationique neutralise, composition le comprenant et procede de traitement cosmetique |
DE102005054149A1 (de) * | 2005-11-14 | 2007-05-16 | Basf Ag | Aminhaltige Katalysatortinte für Brennstoffzellen |
WO2007093596A1 (de) | 2006-02-16 | 2007-08-23 | Basf Se | Katalytisches verfahren für die phosphonylierung von hochtemperaturpolymeren |
US8288025B2 (en) * | 2006-07-18 | 2012-10-16 | Board Of Regents, The University Of Texas System | High performance polymeric blend membrane materials based on N-heterocycles and acid-base interactions |
DE102006036019A1 (de) * | 2006-08-02 | 2008-02-07 | Pemeas Gmbh | Membran-Elektroden-Einheit und Brennstoffzellen mit erhöhter Leistung |
DE102009014906A1 (de) | 2008-04-01 | 2009-10-15 | Basf Se | Polymerelektrolyte basierend auf Lewis-Säure modifizierten Imidazoliumsalzen |
US7981319B2 (en) * | 2009-03-19 | 2011-07-19 | Los Alamos National Security, Llc | Non-aqueous liquid compositions comprising ion exchange polymers |
CN102473926A (zh) | 2009-07-07 | 2012-05-23 | 巴斯夫欧洲公司 | 包含聚合物颗粒的油墨、电极和mea |
CN102742053A (zh) | 2009-08-21 | 2012-10-17 | 巴斯夫欧洲公司 | 含无机和/或有机酸的催化剂油墨及其在制备电极、催化剂涂覆的膜、气体扩散电极和膜电极单元中的用途 |
GB2475148B (en) * | 2009-11-02 | 2013-05-29 | Itm Power Research Ltd | Hydrophilic polymer membranes |
KR101142235B1 (ko) * | 2010-01-28 | 2012-05-24 | 금오공과대학교 산학협력단 | Dmfc용 고분자 나노복합막, 이를 이용한 막-전극 어셈블리 및 메탄올 연료전지 |
US8815467B2 (en) | 2010-12-02 | 2014-08-26 | Basf Se | Membrane electrode assembly and fuel cells with improved lifetime |
US8752714B2 (en) * | 2011-03-01 | 2014-06-17 | Dow Global Technologies Llc | Sulfonated poly (aryl ether) membrane including blend with phenyl amine compound |
CN105745277B (zh) * | 2013-11-01 | 2019-05-03 | 弗吉尼亚理工大学知识产权公司 | 用于气体分离膜的交联聚合物组合物 |
EP2902431A1 (en) * | 2014-02-04 | 2015-08-05 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Polymer blends with high ion-exchange capacity and high ion-conductivity as well as methods for preparing the same |
EP3294782A1 (en) * | 2015-05-11 | 2018-03-21 | Compact Membrane Systems, Inc. | Improved membranes for separation of alkenes from alkanes |
CA3078177A1 (en) * | 2017-10-27 | 2019-05-02 | Nok Corporation | Method for producing polyphenylsulfone hollow fiber membrane for humidifying membranes |
CN109103483B (zh) * | 2018-08-06 | 2021-08-24 | 常州大学 | 一种用于全钒液流电池的两性离子膜 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8412673D0 (en) * | 1984-05-18 | 1984-06-27 | Raychem Ltd | Polymer membrane |
GB2216134B (en) * | 1988-03-29 | 1992-08-12 | Paterson Candy Int | Membranes and methods of preparation thereof |
JP2843427B2 (ja) * | 1990-07-10 | 1999-01-06 | 日東電工株式会社 | 複合半透膜 |
DE4026154C2 (de) * | 1990-08-17 | 1994-05-19 | Fraunhofer Ges Forschung | Bipolare Mehrschichtmembranen |
US5178765A (en) * | 1991-09-18 | 1993-01-12 | Gelman Sciences Inc. | Hydrophilic membranes prepared from polyethersulfone/poly-2-oxazoline/polyvinylpyrrolidone blend |
DE4219218A1 (de) * | 1992-06-12 | 1994-01-13 | Gambro Dialysatoren | Membran und Verfahren zu deren Herstellung |
SG73410A1 (en) * | 1992-06-13 | 2000-06-20 | Hoechst Ag | Polymer electrolyte membrane and process for the production thereof |
EP0679167A1 (en) * | 1993-01-15 | 1995-11-02 | The Graver Company | Process for producing ion exchange membranes, and the ion exchange membranes produced thereby |
US5422411A (en) | 1993-09-21 | 1995-06-06 | Ballard Power Systems Inc. | Trifluorostyrene and substituted trifluorostyrene copolymeric compositions and ion-exchange membranes formed therefrom |
DE19632285A1 (de) * | 1996-08-09 | 1998-02-19 | Hoechst Ag | Protonenleiter mit einer Temperaturbeständigkeit in einem weiten Bereich und guten Protonenleitfähigkeiten |
-
1998
- 1998-04-18 DE DE19817376A patent/DE19817376A1/de not_active Withdrawn
- 1998-06-12 US US09/096,189 patent/US6194474B1/en not_active Expired - Lifetime
-
1999
- 1999-04-16 CN CNB99805173XA patent/CN1263787C/zh not_active Expired - Fee Related
- 1999-04-16 EP EP99920762A patent/EP1073690B1/de not_active Expired - Lifetime
- 1999-04-16 WO PCT/EP1999/002756 patent/WO1999054389A1/de active IP Right Grant
- 1999-04-16 BR BRPI9909727-3A patent/BR9909727B1/pt not_active IP Right Cessation
-
2000
- 2000-09-19 US US09/665,459 patent/US6300381B1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109862958A (zh) * | 2016-08-18 | 2019-06-07 | Nx过滤控股公司 | 制备带正电的膜的方法 |
CN109862958B (zh) * | 2016-08-18 | 2021-12-03 | Nx过滤控股公司 | 制备带正电的膜的方法 |
Also Published As
Publication number | Publication date |
---|---|
US6300381B1 (en) | 2001-10-09 |
DE19817376A1 (de) | 1999-10-21 |
US6194474B1 (en) | 2001-02-27 |
BR9909727B1 (pt) | 2009-01-13 |
EP1073690B1 (de) | 2004-01-14 |
EP1073690A1 (de) | 2001-02-07 |
CN1297463A (zh) | 2001-05-30 |
BR9909727A (pt) | 2000-12-19 |
WO1999054389A1 (de) | 1999-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1263787C (zh) | 酸碱聚合物共混物和它们在膜制品中的用途 | |
CN1231538C (zh) | 酸碱聚合物共混物和酸碱聚合物共混物膜、其制备方法和用途 | |
KR100543818B1 (ko) | 산-염기 중합체 블렌드 및 멤브레인 공정에 있어서의이들의 용도 | |
Kerres et al. | Cross-linked PBI-based high-temperature membranes: Stability, conductivity and fuel cell performance | |
US8304134B2 (en) | Polymer electrolyte composition, polymer electrolyte membrane, membrane electrode assembly and solid polymer electrolyte-based fuel cell | |
EP1828278B1 (en) | Branched and sulphonated multi block copolymer and electrolyte membrane using the same | |
JP2013505825A (ja) | 陰イオン交換高分子電解質 | |
CN1516717A (zh) | 聚唑-基聚合物膜 | |
CN1477990A (zh) | 具有改进的机械性能的新型膜及其在燃料电池中的用途 | |
CN102015830A (zh) | 新型含磺酸基链段化嵌段共聚物聚合物及其用途、新型嵌段共聚物聚合物的制造方法 | |
CN1668656A (zh) | 磺化共聚物 | |
CN1406150A (zh) | 用于燃料电池的新型聚合物共混物膜 | |
US9263757B2 (en) | Highly basic ionomers and membranes and anion/hydroxide exchange fuel cells comprising the ionomers and membranes | |
CN1198680C (zh) | 含有磺化的芳族聚合物和聚苯并咪唑的膜和其制备方法及其用途 | |
Abu-Thabit et al. | Novel sulfonated poly (ether ether ketone)/phosphonated polysulfone polymer blends for proton conducting membranes | |
CN1871736A (zh) | 有交联剂的复合电解质 | |
US10862151B2 (en) | Polyphenylsulfone-based proton conducting polymer electrolyte, proton conducting solid polymer electrolyte membrane, electrode catalyst layer for solid polymer fuel cells, method for producing electrode catalyst layer for slid polymer fuel cells, and fuel cell | |
CN1867615A (zh) | 嵌段共聚物及其用途 | |
US8273500B2 (en) | Polymer electrolyte composition and fuel cell | |
KR20160143103A (ko) | 나피온 바인더와 탄화수소계 이온전도성 고분자 막을 이용한 연료전지용 막-전극 접합체의 제조방법 | |
CN1206503A (zh) | 用于增强型聚合物电化学电池的磺化聚苯醚基共混膜 | |
JP2009252480A (ja) | イオン伝導性高分子電解質膜およびその製造方法 | |
WO2006130857A2 (en) | Polymer blend comprising ion-conducting copolymer and non-ionic polymer | |
CN101205262A (zh) | 一种单离子聚合物的制备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060712 Termination date: 20180416 |